85840673708

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{69003757}}^1$

素因数の和:69004072

約数の個数: 12

約数和(自身を含む): 150704207472

約数和(自身を除く): 64863533764

約数列:

[1, 2, 4, 311, 622, 1244, 69003757, 138007514, 276015028, 21460168427, 42920336854, 85840673708]

約数ペア:

[(1, 85840673708), (2, 42920336854), (4, 21460168427), (311, 276015028), (622, 138007514), (1244, 69003757)]